Piano Sonata in F minor Op. 14 (with Early Version: Concerto without Orchestra Revised Edition). By Robert Schumann. Edited by Ernst Herttrich. For Piano. Piano (Harpsichord), 2-hands. Henle Music Folios. Pages: XII and 73. SMP Level 10 (Advanced). Softcover. 86 pages. G. Henle #HN346. Published by G. Henle (HL.51480346).
In this revised edition, which also contains the complete early version, the editor Ernst Herttrich provides detailed information on both versions in an extensive preface and commentary.
About SMP Level 10 (Advanced)
Very advanced level, very difficult note reading, frequent time signature changes, virtuosic level technical facility needed.